e*spec Bosch CX Gen 4 Steel Chainring
e*thirteen direct mount e*spec chainrings use their M3 narrow-wide tooth profile, which reduces weight without sacrificing chain-retention. Steel direct mount rings provide great performance and long life at a killer price for todays high-performance e-bikes.
- Compatible with 11 and 12-Speed Drivetrain Systems
- 52mm or 53mm Boost chainline
Select Options
From $11.18
Original: $31.95
-65%e*spec Bosch CX Gen 4 Steel Chainring—
$31.95
$11.18
Description
e*thirteen direct mount e*spec chainrings use their M3 narrow-wide tooth profile, which reduces weight without sacrificing chain-retention. Steel direct mount rings provide great performance and long life at a killer price for todays high-performance e-bikes.
- Compatible with 11 and 12-Speed Drivetrain Systems
- 52mm or 53mm Boost chainline
